Few British sports cars capture the glamour, elegance and sporting spirit of the 1950s quite like the legendary Jaguar XK series!

Widely regarded as among the most iconic sports cars of their generation, the XK120, XK140 and XK150 have long enjoyed an enthusiastic international following and remain highly desirable among collectors and motoring enthusiasts. Introduced in 1957, the XK150 represented the final and most developed chapter of this celebrated dynasty, combining the beautiful styling and outstanding performance of its predecessors with significant improvements in engineering, comfort and refinement. With its sweeping lines, long bonnet and unmistakable Jaguar presence, the XK150 Open Two-Seater remains one of the most attractive and distinguished British roadsters ever produced.

The XK150 introduced several important technological advances over the earlier XK120 and XK140 models, making it a considerably more refined and practical sports car. Among its most significant improvements were four-wheel Dunlop disc brakes, making it one of the earliest volume-production motor cars to feature this advanced braking system. The XK150 also introduced a wider and more spacious cockpit, providing noticeably improved accommodation for taller and larger drivers. For the first time in Jaguar’s XK roadster range, the Open Two-Seater featured wind-up side windows, replacing the detachable sidescreens of its predecessors. Its cleverly designed folding hood could be lowered completely and stowed neatly behind the seats, preserving the car’s beautiful open-top profile and delivering the exhilarating motoring experience for which Jaguar roadsters became famous.

Exclusivity is another important part of the XK150 OTS’s enduring appeal. With just 2,265 Open Two-Seater examples produced, the model was manufactured in considerably smaller numbers than the corresponding XK120 and XK140 roadsters, making it one of the rarer members of the celebrated XK family. It has been estimated that fewer than 1,500 survive worldwide today, although precise surviving numbers are difficult to verify.

In New Zealand, the XK150 OTS is an especially uncommon sight, with local estimates suggesting approximately seven examples in the country. Such rarity, combined with its outstanding sporting pedigree, timeless styling and international collector appeal, makes the 1958 Jaguar XK150 OTS a particularly special motor car. Representing the culmination of Jaguar’s magnificent 1950s XK sports car era, it offers an exceptional combination of prestige, exclusivity and the unmistakable pleasure of classic open-top motoring.

An Exceptional Example of Jaguar’s Legendary XK Sports Car

Offered here is a truly outstanding example of the highly desirable 1958 Jaguar XK150 OTS, presented in the sought-after 3.4-litre.Combining magnificent styling, impressive performance and exceptional originality, this motor car represents the very best of Jaguar’s celebrated 1950s grand touring tradition.

At the heart of this XK150 is Jaguar’s legendary 3.4-litre twin-overhead-camshaft straight-six engine, equipped with the factory B-Type performance cylinder head, featuring larger valves and improved breathing. This specification reflects the same engineering philosophy that helped establish Jaguar’s formidable reputation in international motorsport, particularly through the success of the legendary D-Type at Le Mans. Fed by twin 1.75-inch SU HD6 carburettors, the engine develops approximately 210 SAE bhp at 5,500 rpm, providing strong, effortless performance and a wonderfully distinctive exhaust note.

Mechanical Specifications & Highlights

• Engine: Original specification 3,442cc Jaguar XK twin-overhead-camshaft straight-six.

• Cylinder Head: B-Type performance cylinder head with larger valves and improved breathing characteristics.

• Carburettors: Twin 1.75-inch (44mm) SU HD6 carburettors.

• Power Output: Approximately 210 SAE bhp at 5,500 rpm.

• Transmission: Original close-ratio Special Equipment four-speed manual gearbox.

• Overdrive: Factory-type electrically operated overdrive on top gear, providing more relaxed cruising at higher speeds.

• Steering: Precise rack-and-pinion steering.

• Braking System: Four-wheel Dunlop 12-inch disc brakes, an advanced feature for a production sports car of this period.

• Drivetrain: Traditional rear-wheel-drive configuration.

• Authenticity: All numbered components are consistent with factory records and correspond with the original commission and patent plate documentation.

Condition, Originality & Provenance

What makes this particular XK150 especially appealing is its exceptional presentation and attention to detail. The motor car presents beautifully throughout, with its elegant coachwork, superb finish and overall condition reflecting the care and attention it has received over the years. From its imposing front grille and graceful sweeping wings to the beautifully proportioned Fixed Head Coupé roofline, this Jaguar is a wonderful example of the marque’s unmistakable styling.

Of particular importance to serious collectors is the consistency of its numbered components with the original factory documentation. Such authenticity is highly valued in the international collector car market, where correct specifications, provenance and documented history can significantly influence desirability.

Documentation & Accompanying Items

This Jaguar is accompanied by an extensive collection of supporting documentation and original-type accessories, including:

• Extensive service and maintenance records.

• Historical invoices and supporting documentation.

• Factory records confirming the car’s numbered components.

• Original commission and patent plate documentation.

• Accompanying tool kit.

• Jaguar handbooks and reference material.

A Truly Special Driving Experience

Beyond its impressive specifications and outstanding condition, this XK150 offers something that cannot be fully appreciated from photographs alone, the experience of driving a genuine 1950s Jaguar sports car. The smooth, powerful straight-six engine, the mechanical feel of the close-ratio gearbox and the magnificent exhaust note under acceleration combine to create a wonderfully engaging driving experience.

There is something particularly special about the sound of a well-tuned Jaguar XK engine. Under acceleration, its distinctive exhaust note recalls the great Jaguar sports racing cars of the 1950s, adding another dimension to the pleasure of ownership. Whether enjoyed on the open road, displayed at a prestigious motoring event or simply admired in a private collection, this XK150 possesses an undeniable presence and character.

Overall Assessment

The overall condition of this 1958 Jaguar XK150 can only be described as exceptional. Beautifully presented, mechanically impressive and supported by extensive documentation, it is a motor car that deserves serious consideration from discerning Jaguar enthusiasts and collectors alike.

Finding an XK150 is one thing; finding an example with this combination of presentation, desirable Special Equipment specification, documented authenticity and outstanding overall condition is quite another.

We believe it would be difficult to find a finer example. A magnificent British grand touring classic, offering prestige, genuine collector appeal and the unmistakable character of one of Jaguar’s most celebrated sporting motor cars.

The 1958 XK150 OTS represents the final evolution of Jaguar Cars’ classic XK sports car line, combining period racing-derived engineering with increasingly modern road manners. In both SE or S specification, it becomes a genuinely fast grand touring sports car even by today’s standards.

Beyond its performance credentials, the XK150 OTS is widely regarded as one of the most elegant open-top British sports cars of its era, with a timeless design that has aged into true classic status. Its combination of hand-built craftsmanship, motorsport-derived engineering, and long-hood grand touring proportions places it firmly among the most desirable post-war Jaguars.

Today, well-presented examples continue to attract strong international interest, with values reflecting both increasing scarcity and sustained collector demand. As more cars move into long-term private collections, the best examples, particularly those with strong provenance, matching numbers, and documented history, are becoming increasingly difficult to source.

The XK150 OTS sits in a particularly attractive position in the classic market: it offers genuine usability, established heritage, and strong aesthetic appeal, while also benefiting from a growing appreciation curve as collectors increasingly recognise the significance of the final XK-series development. As a result, it remains a highly collectible and emotionally compelling classic, with long-term appreciation potential supported by enduring global desirability.

Enquiries are welcomed, and viewing is encouraged to fully appreciate the presence, condition, and character of this iconic Jaguar in person.

The 1958 Jaguar XK150 Open Two-Seater represents one of the most glamorous and desirable British sports cars of the post-war era, combining breathtaking styling, exceptional engineering and the unmistakable prestige of the Jaguar marque.

As the final evolution of Jaguar’s celebrated XK sports car dynasty, the XK150 OTS occupies a particularly important place in motoring history, bridging the gap between the legendary XK120 and XK140 and the arrival of the revolutionary E-Type in 1961. Its elegant open coachwork, long sweeping bonnet and purposeful sporting stance capture the romance of 1950s motoring, an era when Jaguar was enjoying extraordinary international success both on the road and at Le Mans. Today, the OTS remains especially sought after by collectors who appreciate its sporting character, relative rarity and timeless appeal. With an established following throughout the United Kingdom, Europe, North America, Australia and New Zealand, the XK150 OTS enjoys genuine international recognition and continues to attract discerning enthusiasts seeking an iconic British open sports car.

From a market and investment perspective, the XK150 OTS has traditionally commanded a significant premium over its Fixed Head Coupé counterpart, reflecting the greater desirability of its open two-seater body style and its appeal to collectors worldwide. Values vary considerably depending on engine specification, originality, matching numbers, provenance, restoration quality and overall presentation. Internationally, well-presented examples can command substantial six-figure sums in New Zealand dollars, with exceptional cars, particularly those in desirable Special Equipment or S specifications, attracting further premiums. The strongest examples are generally those retaining their original mechanical identity, supported by comprehensive documentation and restored or maintained to a high standard. While the international collector car market naturally experiences fluctuations, the XK150 OTS benefits from the enduring prestige of the Jaguar name, an established worldwide enthusiast community and its historical importance as one of the last great traditional British roadsters. For the discerning buyer, a carefully selected example offers the prospect of long-term value retention and potential capital appreciation, although, as with any collectible motor car, future values cannot be guaranteed.

Beyond its investment and collector appeal, the XK150 OTS delivers a driving experience that few modern motor cars can replicate. With its magnificent twin-overhead-camshaft straight-six engine, responsive handling, four-wheel disc brakes and exhilarating open-air motoring character, it offers a wonderful combination of sporting performance and refined grand touring ability. The sound of its legendary XK engine under acceleration, the view along its beautifully sculpted bonnet and the sheer pleasure of driving with the hood lowered create a genuine sense of occasion. Equally, on a leisurely country drive, a classic motoring rally or the lawns of a prestigious concours event, the XK150 OTS possesses an elegance and presence that continues to turn heads wherever it appears. For the true motoring connoisseur, the 1958 Jaguar XK150 OTS is far more than an investment or a collector’s item; it is a magnificent expression of British sporting heritage, offering glamour, exclusivity and the enduring pleasure of owning and driving one of Jaguar’s most celebrated open sports cars.

New Zealand Sales
Unless otherwise stated, vehicles sold for use in New Zealand will be supplied with a new Warrant of Fitness (WoF) and 12 months New Zealand registration at the time of sale.

Transport & Shipping
New Zealand transport and worldwide shipping can be arranged on the Buyer’s behalf and at the Buyer’s cost and risk. Any freight, shipping, insurance, customs charges, duties, taxes, import costs, certification or compliance costs are the responsibility of the Buyer unless otherwise agreed in writing.

Export Sales
For vehicles purchased for export, the Buyer is responsible for determining and satisfying all import, registration, certification, compliance, tax and regulatory requirements applicable in the destination country.

Viewing
All vehicle inspections and viewings are strictly by appointment only.

Applicable Law
All sales are subject to applicable New Zealand law. Nothing in these Conditions of Sale excludes or limits any statutory rights or obligations that cannot lawfully be excluded or limited.

For more information about this vehicle, please contact us Monday to Friday between 9:00am and 6:00pm (New Zealand Standard Time) on +64 (0) 3 310-6485. Alternatively, you may email us at [email protected] anytime, or contact us through the form below.

The Purchaser is encouraged to personally fully inspect the vehicle and also to have the vehicle inspected, and fully assessed by an experienced, independent, specialist garage - before committing to purchase. While the Purchaser is entitled to rely on statements given by Waimak Group Ltd as being correct, where goods such as vehicles are concerned, with so many moving parts and rust being an issue with older vehicles; a Purchaser who chooses not to seek independent professional assistance when assessing the quality of what they propose to buy is considered as buying at their own risk, and if the vehicle then turns out to be of less than the represented quality, or not up to the Purchaser's expectation, or in the Purchaser opinion not fit for purpose; then the Purchaser is considered to have contributed to their own loss and should not expect any refunds or betterment from Waimak.

NOTIFICATION AS TO NATURE OF GOODS IN TERMS OF THE CONSUMER GUARANTEES ACT 1993

Waimak Group Ltd is a New Zealand registered company and accepts that the vehicle being sold must be of “acceptable quality” in terms of section 7 of the New Zealand Consumer Guarantees Act 1993 (the Act) having regard to “the nature of the goods”. Waimak Group Ltd is not aware of any specific defects with the vehicle, however (a) such a vehicle being a classic vehicle may have mechanical breakdowns, electrical failures at inconvenient times and maintenance costs being part of and parcel of ownership of a classic vehicle; (b) reliability is a combination of the particular nature of the classic vehicle, how it is being driven, how it has been maintained, and to a certain extent luck; (c) because of the age of the vehicle, and its propensity to rust, it is likely that the vehicle would have been fully or partially restored, or at least repainted at some point in its life, maybe even more than once. Waimak Group Ltd does not know, and cannot give advice on how good any restoration work on the vehicle had been.

The Purchaser acknowledges that the vehicle is being sold as a classic car; that in terms of the Act and the nature of the goods, the vehicle is an old car, bike or boat, that may have visual and hidden faults, unlike a new motor vehicle.

The Purchaser is encouraged to personally fully inspect the vehicle and also to have the vehicle inspected, and fully assessed by an experienced, independent, specialist garage - before committing to purchase. While the Purchaser is entitled to rely on statements given by Waimak Group Ltd as being correct, where goods such as vehicles are concerned, with so many moving parts and rust being an issue with older vehicles; a Purchaser who chooses not to seek independent professional assistance when assessing the quality of what they propose to buy is considered as buying at their own risk, and if the vehicle then turns out to be of less than the represented quality, or not up to the Purchaser's expectation, or in the Purchaser opinion not fit for purpose; then the Purchaser is considered to have contributed to their own loss and should not expect any refunds or betterment from Waimak Group Ltd.

The Purchaser acknowledges that they have read and fully understand this notification and the nature of a car which is many years old.